#ifndef _DEV_H_
#define _DEV_H_

#include <device.h>


extern device_t  *dev_led;

void dev_show(void);

int dev_type_get(void *out, int maxlen);
int dev_type_cmp(const void *dt, size_t len);
int dev_ver_get(void *out, int maxlen);
int dev_ver_cmp(const void *ver, size_t len);

//void dev_show_start(void);

#endif
